Overview

This solution provides a very high-efficiency power supply required by most industrial and telecom equipment. The totem pole PFC eliminates the typical diode bridge used to rectify the AC input, a source of energy loss. Interleaving provides additional efficiency and, finally, a low-ripple DC output. In addition, by combining this with an LLC resonant DC/DC, AC/DC power supply flexibility various applications can be realized.

System Benefits:

  • AC/DC power supply with a totem pole interleaved PFC provides high efficiency and low ripple.
  • High-efficiency LLC resonant DC/DC can support a wide range of output voltages.
  • High-performance MCU with dedicated peripherals for power control and protection to realize high-end algorithms.
  • Complete solution which includes the drivers and couplers

Applications

  • Power supply for communication, industrial or data center equipment
Winning Combinations

Winning Combinations

Renesas' complementary product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.

Discover More Winning Combinations